The clever messages on electronic highway signs that many people enjoy seeing across Arizona may be coming to an end. Subscribe to FOX 10 Phoenix! https://www.youtube.com/channel/UCNjfNLnQYbjBEvnS8KFuyGQ?sub_confirmation=1 #fox10phoenix #freeway #highway #arizona FOX 10 Phoenix delivers breaking news, live events, politics, entertainment, business news and local stories from Phoenix, Arizona and across the nation. Watch more FOX 10 Phoenix on YouTube: Arizona headlines: https://youtube.com/playlist?list=PLjk-Nxa5HqPtshEuaekDdk3dtuBkjdJbJ National headlines: https://www.youtube.com/playlist?list=PLjk-Nxa5HqPtq-kkrH0cQ3ZIYpLj5MGVT Raw footage: https://www.youtube.com/playlist?list=PLjk-Nxa5HqPt6sLbUHtU-fjr-RTh8O_ct